baber/WOPTO huggingface dataset:
Patent WO-2004062490-A1 (WO)
Title: Adaptive ophthalmologic system and method of using the same
Inventor: OLIVIER SCOT S
IPC: A61B3/103
Filed: 2003-09-30
Abstract: A system (100) and method for improving vision that can diagnose monochromatic aberrations within a subject’s eyes, apply the wavefront correction, and then enable the patient to view the results of the correction. The system comprises a laser (109) for producing a beam of light; a corrector (103); a wavefront sensor (107); a testing unit (108); optic means (102, 104) for directing the beam of light to the corrector, to the retina (101), from the retina to the wavefront sensor, and to the testing unit; and a computer (110) operatively connected to the wavefront sensor and the corrector.
Patent WO-2004049529-A1 (WO)
Title: Laser a cavite verticale organique et systeme d'imagerie
Inventor: KURTZ ANDREW F
IPC: H01S5/00
Filed: 2003-11-03
Abstract: L'invention concerne un dispositif (10) de production de lumière laser à cavité verticale organique comprenant un substrat (20). Une pluralité d'émetteurs laser (200) émet une lumière laser dans une direction perpendiculaire au substrat. Chaque émetteur laser situé à l'intérieur de la pluralité des émetteurs laser présente une première structure de mode latéral dans un premier axe perpendiculaire à la direction de la lumière laser, et présente une seconde structure de mode latéral dans un second axe perpendiculaire à la fois la direction de lumière laser et au premier axe. Chaque émetteur laser comprend un premier miroir situé sur la surface supérieure du substrat (20), et réfléchit la lumière sur une plage prédéterminée de longueurs d'ondes. Une zone active organique (40) produit une lumière laser (350). Un second miroir est situé au-dessus de la zone active organique et réfléchit la lumière sur une plage prédéterminée de longueurs d'ondes. Un moyen de pompage excite la pluralité des émetteurs laser.
Patent WO-8002291-A1 (WO)
Inventor: DAVIS M
IPC: C09D163/00
Filed: 1980-04-16
Abstract: A low viscosity, solvent-free epoxy-based coating composition consisting essentially of: (a) an epoxy material selected from the group consisting of polyphenol epoxy resins and mixtures thereof; (b) a non-volatile aromatic extender; (c) an amine curing agent having molecular weight of about 200-600; and, (d) a curing accelerator selected from the group consisting of tertiary amines, and a method of applying said coating composition and article coated therewith.
Patent WO-8102080-A1 (WO)
Title: Dynamic ratioless circuitry for random logic applications
Inventor: JOHNSON C
IPC: H03K19/017
Filed: 1980-05-05
Abstract: A logic circuit (20) is provided for receiving an input signal and for generating a delayed output signal being clocked by first and second non-overlapping clock phases. Logic circuit (20) includes a voltage supply (V). A precharge transistor (30) is interconnected to the voltage supply (V) and is clocked by the first clock phase. A discharge transistor (32) is interconnected to the precharge transistor (30) thereby defining a first node (A) and is clocked by the second clock phase to conditionally discharge the first node (A). An input logic circuit (34) is interconnected to the discharge transistor (32) thereby defining a second node (B) for providing a discharge path from the first node (A) to a ground voltage potential, the input logic circuit (34) is connected to receive the input signal. An output transistor (36) is interconnected to the first node (A) for generating the delayed output signal. The output transistor (36) is clocked by the second clock phase. A capacitor (38) is interconnected to the first node (A) and the output transistor (36) and is clocked by the second clock phase for maintaining the first node (A) at a predetermined voltage level by a bootstrapping operation.
Patent WO-8101143-A1 (WO)
Title: Compositions de ceramique
Inventor: LEE S
IPC: C22C29/12
Filed: 1980-09-22
Abstract: Preparation de compositions ceramiques ayant des proprietes mecaniques en particulier une resistance a l'usure et une resistance a la rupture transversale depassant de beaucoup celles des materiaux ceramiques conventionnels. Ces compositions comprennent de l'oxyde d'aluminium et du carbonitrure de titane avec ou sans phase metallique. Des articles fabriques avec ces compositions peuvent etre utilises de maniere efficace dans des domaines tels que le coupage de metaux et d'autres applications de resistance a l'usure.
Patent WO-8102172-A1 (WO)
Title: System and method for dispersing filaments
Inventor: REBA I
IPC: D04H3/03
Filed: 1981-01-19
Abstract: Method and system for dispersing a plurality of closely associated filaments (2) so that the dispersed filaments (2a) are capable of being deposited, in a random, convoluted pattern, on a moving web-forming surface (3) to form a high machine-direction strength non-woven product (4). The filaments are preferably dispersed by impinging same against a fluid-dynamically-assisted, contoured deflection means, preferably comprising a curved, downwardly inclined deflection element (21) which is continuously traversed, generally codirectional with the filament flow, by a stream of air (50).
Patent WO-8102980-A1 (WO)
Inventor: BILSTAD A
IPC: A61M1/00
Filed: 1981-03-16
Abstract: Systeme de commande d'ecoulement, par exemple pour le plasma sanguin ou d'autres fluides medicaux, comprenant une pluralite de conduites d'ecoulement flexibles et deformables (16, 18, 20, 22) servant au transfert selectif et aseptique de fluides entre des emplacements differents au travers de ces conduites. Des moyens de commutation sont prevus pour deformer de maniere selective une pluralite de sections separees de la conduite pour arreter le fluide s'ecoulant au travers de celle-ci, pour definir de maniere selective des chemins specifiques et variables d'ecoulement de fluide dans la conduite d'ecoulement. Conformement a cette invention, le moyen de commutation definit une plaque de came (33), qui definit a son tour une face generalement plate (35) positionnee de facon adjacente a des parties de la conduite d ecoulement. Des moyens de pivot (42) sont prevus pour permettre la rotation de la plaque de came (32) autour d'un axe perpendiculaire a la face plate (35). Un systeme de connexion de came (44, 46) est aussi decrit, permettant de l'adapter au passage au travers d'une porte pouvant etre ouverte.
Patent WO-8202491-A1 (WO)
Title: Fish vaccines
Inventor: CROSA JORGE HOMERO
IPC: A61K/
Filed: 1982-01-15
Abstract: Method for making a vaccine against Vibrio anguillarum and other closely related vibrios. Cells containing a virulence plasmid are grown under iron limitation to allow expression of the 86, 000 dalton protein OM2 present in the outer membrane of Vibrio anguillarum when the cells are grown under iron limitation. These cells, or isolated OM2, are then used as a vaccine.
Patent WO-8300136-A1 (WO)
Title: Document dispensing machine
Inventor: GRANZOW ROBERT HENRY
IPC: G07D1/00
Filed: 1982-06-21
Abstract: Document dispensing machine (10) including a stacker wheel (38) rotatably mounted in said machine with the stacker wheel having compartments (58, 60) located around the periphery thereof, with each compartment having spaced ends (52, 54, 56) providing an entrance to the associated one of the compartments. Transport means (36, 68) are used for transporting documents in spaced relationship along a path leading to a loading area (94) with regard to the stacker wheel (38). A detector (96) is used for detecting the presence of a leading edge of one of said documents (40) in the path at a predetermined point (98) from the loading area (94) and also for generating a first signal in response thereto. A slotted disc (126) and detector (130, 132) are used for determining the rotational position of each compartment (58, 60) of the stacker wheel (38) with regard to the loading area (94) to produce a second signal indicative of that position. A position controller (134) rotates the stacker wheel (38) and also selectively varies the angular velocity of the stacker wheel (38) in response to the first and second signals so as to enable the leading edge of one of said documents (66) to be moved into a compartment (58, 60) by the transporting means (68) without hitting the associated ends (52, 54, 56) which would cause the machine (10) to malfunction.
Patent WO-8500508-A1 (WO)
Inventor: BROWN GEORGE T JR
IPC: A61B5/00
Filed: 1984-07-12
Abstract: Un dispositif portatif comprend une enceinte pouvant être supportée en se servant des mains et définissant une chambre (20) ayant une partie extrême plus large fermée par un écran flexible amovible thermosensible (16) portant une couche de cristaux liquides. La partie extrême plus petite de l'enceinte supporte une caméra (17) ayant une lentille (21) de projection dans la chambre laquelle reçoit de l'air pressurisé au travers d'un passage ou conduit (37). L'enceinte possède des portions de paroi transparentes (14) pour visionner des configurations visibles sur l'écran avant d'en effectuer l'enregistrement avec la caméra, et l'enceinte renferme une source de lumière (24) pour éclairer l'écran.
Patent WO-8603995-A1 (WO)
Inventor: WRIGHT FREDRIC A
IPC: C08K7/16
Filed: 1985-12-23
Abstract: Un procédé de préparation de microsphères creuses à revêtement métallique comprend une combinaison des étapes suivantes: (a) le mélange vigoureux d'une quantité importante de microsphères creuses (cénosphères) avec un liant adhésif thermodurcissable jusqu'à ce que les microsphères soient entièrement mouillées; (b) l'adjonction lente de flocons de métal aux microsphères mouillées de l'étape (a), jusqu'à ce que ces microsphères soient complètement enrobées de flocons métalliques; (c) la liaison des flocons métalliques aux microsphères mouillées par une augmentation lente de la température des cénosphères mouillées et enrobées de métal de l'étape (b) jusqu'à 350oF; et (d) le brassage (mélange) intermittent des microsphères enrobées de métal de l'étage (c) en absence de tout chauffage supplémentaire, jusqu'à ce qu'elles soient sèches. Le produit sec est récupéré, prêt pour l'emballage.
Patent WO-8606731-A1 (WO)
Title: Rubber modified styrenic polymer compositions formed from hydroperoxide derivatives of rubbery polymers and process
Inventor: HAHNFELD JERRY L
IPC: C08F279/02
Filed: 1986-05-16
Abstract: A rubber-modified polymeric composition and process. The rubber-modifying component comprises a grafted rubbery polymer, said grafted rubbery polymer being formed by a process, the steps of the process involving the formation of a hydroperoxidized rubbery polymer intermediate.
Patent WO-8606974-A1 (WO)
Inventor: MORLEY HAROLD T JR
IPC: A63F3/02
Filed: 1986-05-27
Abstract: A game apparatus is comprised of a plurality of six sided, hexagonal, tiles (1-64) each tile having one planar side which is divided by indicia into six separate triangular shaped spaces, with each space being one of two differentiating colors in accordance with the mathematical possibilities of combinations or arrangements of such colors for all of the tiles where no two tiles are alike. A division line (114) divides the tile into two sections of three triangular spaces. In one of the sections a third indicia or dot (116) is placed at the center triangular space on a certain number of tiles, as a further identifying mark in the playing of the game. Two additional hexagonal pieces are of solid color one of one color the other of the other color. One of such additional pieces includes the third indicia (116) in every other space and includes no division line. The game is played by matching three or more spaces, color for color or third indicia, i.e., dot for dot with attempts by the players to shift the lesser of the mathematical opportunities of play to other player or players.
Patent WO-8705440-A1 (WO)
Title: Fabrication process for stacked mos devices
Inventor: MILLER GAYLE WILBURN
IPC: H01L21/31
Filed: 1987-02-12
Abstract: A process for fabricating aligned, stacked CMOS devices (110, 130) includes first forming a lower FET device (110). Next, conformal undoped (107) and doped (108) oxide layers are formed thereover so that the level of the upper surface of the common gate electrode (104) is above the undoped oxide (107) as formed on the source and drain regions (124) of the lower FET device (110). A planarizing photoresist (114) is then deposited and etched in conjunction with the oxide to a level defined by the upper surface of the gate electrode (104). The gate electrode (104) is covered with a gate oxide layer (119), and a polycrystalline silicon layer (120) for recrystallization to an upper FET device (130). Updiffusion from the residuals (118) of doped oxide layer (108) then creates an upper FET device (130) with source and drain regions (122) aligned to the gate oxide thereof and the underlying common gate electrode (104).
Patent WO-8706551-A1 (WO)
Title: Flexible material transport system
Inventor: WEISS MITCHELL
IPC: B60L15/00
Filed: 1987-04-28
Abstract: A computer controlled transport system (20) for carrying materials, such as semiconductors, to various work stations at spaced apart locations within a common facility. The system comprises a routing controller (26), a monorail track (24) extending past the work stations (250) and consisting of a plurality of modular track sections (28). the track sections are interconnected to one another by at least one routing module (30), such as a turntable (300), transfer station (400), etc., to establish plural paths along the track. Plural cars (22) are provided for supporting the materials and carrying them along the track. The cars are battery (80) powered. The system also includes plural control modules (32-1 to 32-N) located adjacent the track at spaced locations. Each car (22) is individually identifiable and includes control circuitry (76, 78, 82 and 86) and communication circuitry (88, 90 and 92). Each of the control modules also includes control circuitry (58, 62, 64 and 66) and communication circuitry (68). The control modules are connected to the routing controller by a local area network (34). Each of the cars are arranged to communicate with respective ones of the control modules via infrared signals (110) when the car is located at the control module. the control modules, routing controller, and car control circuits cooperate with one another and with the routing module(s) to control the movement of the cars along the monorail track in a predetermined one of the plural paths so that the car can move to selected work stations.
Patent WO-8801935-A1 (WO)
Inventor: ELLIOTT GEORGE M
IPC: B29C51/08
Filed: 1987-08-31
Abstract: A piece of fabric (10), preferably foam-backed, is laminated to a concave, rigid substrate, such as a fiberglass shell (16) for an automobile headliner, by: a) coating the back of the fabric with a heat activable adhesive (12), e.g., a powdered polyamide; b) placing the adhesive side of the fabric against the concave side of the substrate; c) preheating a perforated male die (22) having a complementary shape to that of the substrate; d) pressing the die against the fabric; e) ejecting a shot of superheated vapor, preferably steam, through the fabric, thereby activating the adhesive; f) cooling the adhesive until it sets; and g) releasing the laminated article (26) from the die. The treatment with the superheated vapor permanently stretches the fabric in the concavities, preventing delamination after the article is released from the die.
Patent WO-8803294-A1 (WO)
Title: Portable electronic information card and communications system and method
Inventor: RAU DAVID M III
IPC: H04M11/00
Filed: 1987-10-28
Abstract: A hand-held portable electronic information card (10) containing information associated with a holder of the card, e.g., personal identification information, which unlike previous electronic information cards can be used without special machines for reading the card. The instant hand-held portable electronic information card (10) utilizes an acoustic coupler which via an output transducer couples an output signal generated by the transducer to a telephone handset (22) to enable transmission of the information over a telephone network (30) to a remote location (40). The acoustic coupler being disposed on the card (10) whereby a holder of the card, when prompted by a signal received over the telephone network (30), places the acoustic coupler into close proximity with the handset of the telephone thereby to transmit the information to the remote location (40).
Patent WO-8910583-A1 (WO)
Title: Curtain coating method and apparatus
Inventor: REITER THOMAS C
IPC: G03C1/74
Filed: 1988-10-31
Abstract: Method and apparatus for applying one or a plurality of superimposed layers of a photographic coating composition by the curtain coating method onto a moving support. The spacing between the edge guides, used to maintain the width of a curtain throughout its free fall from the coating hopper to the impingement line on the support, is arranged to coat less than the width of the support so as to provide an uncoated margin on the support. The curtain fluids are extracted from the edge region of the falling curtain by connecting a suction device to the edge guides near the point of impingement of the falling curtain, thus substantially reducing the thickness of the curtain at its edge region and thereby reducing the thickness of the coated edges.
Patent WO-8910842-A1 (WO)
Title: Compact printer with adjustable sheet storage cassette
Inventor: PIATT MICHAEL JOSEPH
IPC: B41J3/36
Filed: 1989-05-01
Abstract: A compact printer of the kind having a sheet media print path to and through a print zone and an assembly (3) for printing on media at the print zone includes a sheet cassette (8) that is coupled to the bottom of the printer housing and rotatable on an axis generally normal to the bottom of the printer between: (i) a position with cassette edges generally flush with the side walls of the printer and (ii) a position wherein the length dimension of a supported sheet media stack (15) is operatively aligned with the print path.
Patent WO-8912409-A1 (WO)
Inventor: ELKIN ALFRED A
IPC: F01N13/08
Filed: 1989-06-20
Abstract: Selon un procédé de fabrication d'une carte (10) de présentation de bijoux, on soude un élément d'accrochage en plastique (14) sur le côté postérieur d'une carte en plastique (12) de sorte que l'élément d'accrochage (14) soit situé à environ un seizième de pouce du périmètre de la carte, vers son centre, puis on recouvre le coussinet en mousse (42) d'une feuille en plastique souple (44) que l'on soude à la carte (12) le long d'une soudure (48) qui s'étend autour de presque tout le périmètre de la carte (12).
Patent WO-9002719-A1 (WO)
Inventor: YAMASHITA THOMAS T
IPC: A01C1/06
Filed: 1989-09-05
Abstract: L'invention concerne un procédé et une composition de traitement de végétation afin d'améliorer sa croissance ou le rendement d'une culture. La composition comprend un composant de squelette carboné/énergie, tel que par exemple de la mélasse, un composant macronutritif ainsi qu'un composant micronutritif, de préférence également un composant vitaminé/cofacteur, et un composant activateur. La composition se présente habituellement sous la forme d'une solution aqueuse. On peut l'appliquer comme pulvérisation foliaire ou par d'autres moyens, et de préférence par paliers. Elle utilise le pouvoir naturel de la végétation de collecter l'énergie solaire ainsi que d'autres sources d'énergie et le squelette carboné. Lors d'une application à du pollen, on peut sécher des anthères (18) dans des tubes rotatifs (10) puis les broyer et les séparer des débris sur un plateau vibrant (25).
Patent WO-9102689-A1 (WO)
Title: Compact fluorescent tube dunnage element
Inventor: KNITTER JOSEPH A
IPC: B65D71/70
Filed: 1990-01-25
Abstract: An improved synthetic resin support (10) for fluorescent tubes is provided which uses a minimum of synthetic resin material in the manufacture thereof, while at the same time giving entirely adequate support and protection against breakage of packed fluorescent tubes. The supports of the invention are in the form of an integral preformed synthetic resin body presenting a plurality of elongated, fore and aft extending, open-top tube-receiving concave regions (24) together with top wall sections (26a-26e) between the respective tube-receiving concavities formed in a sawtooth configuration to provide additional support against crushing and tube breakage. The preferred supports in accordance with the invention are also provided with specially configured upwardly and downwardly diverging, alternating wall sections along the length of the concavities thereof for simultaneous supporting upper and lower fluorescent tubes within a carton. Stacking lugs (56) are provided with the supports so as to facilitate formation of machine-dispensable stacks of the supports so that automated processing with the supports of the invention is facilitated.
Patent WO-9010081-A1 (WO)
Title: Analogues solubles de la thrombomoduline
Inventor: MORSER MICHAEL JOHN
IPC: C07K19/00
Filed: 1990-02-16
Abstract: L'invention concerne la production et l'utilisation de techniques de recombinaison d'ADN afin de produire des analogues solubles de la thrombomoduline utiles par exemple en thérapie anti-thrombotique. L'invention concerne également de nouvelles protéines, de nouvelles séquences d'acide nucléique, de nouveaux vecteurs et de nouveaux procédés et substances pharmaceutiques d'inhibition de l'activité thrombotique.
Patent WO-9105768-A1 (WO)
Title: Synthese totale d'enantiomeres et de derives de northebaine, normorphine, neuroxymorphone par des intermediaires n-nor
Inventor: RICE KENNER CRALLE
IPC: C07D489/04
Filed: 1990-10-16
Abstract: On a produit des familles d'antagoniste-agonistes et de narcotiques opiacés à partir norhydrocodéinone. Selon un mode de réalisation préféré, de la norhydrocodéinone est reflué à l'aide de diméthylcétal sulphosalicylique et de dérivés d'éther delta-6 énol, puis elle est transformée entièrement en l'éther par addition de tétrahydrofurane sèche simultanément avec l'élimination de l'éther ainsi produit, ensuite, on fait réagir l'éther avec de l'acide méthanesulphonique et N-bromoacétamide afin de former le sel d'hydrobromide du dérivé de 7-bromodimethylcétal. A partir de ce dérivé, on peut dériver une variété de produits, y compris le nouvel intermédiaire 14 hydroxynorcodéinone. L'invention permet la dérivation à l'aide d'une matière de départ, laquelle à la différence des matières de départ des techniques de l'art antérieure, est disponible sous forme naturelle (-) ou synthétique (+). Ainsi, le procédé de l'invention fournit la seule route connue pour la synthèse de formes (+) de divers dérivés et intermédiaires, tels que (+) 7-bromodiméthylecétal de nordihydrocodéinone.
Patent WO-9110475-A1 (WO)
Title: Systeme de descente et de securite empechant les chutes, procedes d'utilisation et organes de retenue du corps utilisables avec ledit systeme
Inventor: BELL MICHAEL
IPC: A62B1/14
Filed: 1990-11-13
Abstract: Système de sécurité intégré (20) comprenant un grappin (100), un dispositif de retenue du corps, du type harnais (200, 201) ou du type ceinture ventrale, porté par la personne (22), un cordon (104) et un système de descente (300). Le harnais, qui constitue en lui-même une partie de l'invention, comporte un logement (202) pour le système de descente (300), ainsi qu'un premier raccord (224), un deuxième raccord (220) et dans une version (201), il comporte en outre un troisième raccord (600). Le cordon (104) se fixe sur le premier raccord (224) du harnais (200, 201) et sur le grappin (100) pour permettre, en cas de chute, à la personne (22) d'être suspendue grâce à ce système. Le système de descente (300) se loge dans le logement (202) du harnais (200, 201) jusqu'à ce qu'il serve, et il est conçu pour être monté sur une corde de sécurité (28) par la personne (22) qui se trouve suspendue dans les airs après une chute. Le deuxième raccord (220) du harnais (200, 201) peut alors être connecté rapidement au système de descente (300) par la personne (22) lorsqu'elle se trouve suspendue dans les airs par le grappin (100). Le procédé d'utilisation du système de sécurité fait également partie de cette invention.